I'm working on an internal corporate site. Users can be invited to the website via email and attached to a credit card.

A user can only be attached to one card but there can be up-to 6 cards to choose from. I need a solution for being able to send multiple users invites to the website and at the same time attach them to a credit card. (Attaching them to a card happens before the invite gets sent to the user)

Yes, somehow the user would have to input the email address of the person or people they wish to send the invite to. Then somehow select a card to attach them to.... possibly via a drop down?. Then hit 'Send invite' I'm not sure how to do this, or what the most effective way is?
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ReloadedFeb 5 '13 at 17:12

@Reloaded I think you just described the solution. An input for the address and a dropdown for the credit card sounds reasonable. Do you see any issues with that?
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Matt ObeeFeb 5 '13 at 17:22

Matt thanks for your reply. Where I see issues is if there are multiple email addresses attached to different cards. Do I have 5 fields for email addresses with drop downs beside to select the card. Then at the bottom have one CTA 'send invite' at the bottom? If I wanted to send a batch invites,as described above not sure how this would work.
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ReloadedFeb 5 '13 at 17:26